TUC → AEPSan Miguel de Tucumán to Buenos Aires

live

Direct flights from San Miguel de Tucumán (TUC) to Buenos Aires (AEP): 14 nonstop departures observed each week across 2 airlines. 85% of the last 46 operated flights arrived within 15 minutes of schedule. The median arrival is 5 minutes early. No cancellations were recorded across the 46 tracked flights. The nonstop covers 1,070 km, an estimated 1 hour 52 minutes in the air. Measured by Pro Flight Search from live flight boards at San Miguel de Tucumán and Buenos Aires. Updated 12 September 2026 at 07:34 UTC.

TUC San Miguel de Tucumán tracking
AEP Buenos Aires busy · +19
1,070 km · ~1h 52m est.
dep bank 00:23–23:2514x weekly
Runs reliable · 2 airlines · 14x weekly · nonstop
85% on time

of the last 46 operated TUC → AEP flights arrived within 15 minutes

Median arrival delay is −5 min. 0 of 46 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−5 minacross the last 46 operated legs
Flight time~1h 52mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 46

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
AEROLINEAS ARGENTINASJETSMART AIRLINES

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
AEROLINEAS ARGENTINASAR82% on time

Flights AR1469 09:45 Mo Tu We Th Fr Sa · AR1475 varies Tu We Fr Sa Su · AR1471 11:50 Fr Su · AR1473 varies daily

JETSMART AIRLINESWJ92% on time

Flights WJ3235 varies Mo We Fr · WJ3223 varies Sa · WJ3233 10:28 We Fr · WJ3231 varies Tu Th Sa Su

History

operated legs · board outcomes
09-11AR1469arrived−20
09-11AR1471arrived−5
09-11AR1473arrived+0
09-11AR1477arrived−13
09-11AR1485arrived+19
09-11WJ3235arrived−14
09-11WJ3239arrived−4
09-10AR1469arrived−19
09-10AR1473arrived+29
09-10AR1477arrived+8
09-10AR1479arrived−40
09-10AR1485arrived+194
09-10WJ3231arrived−1
09-10WJ3237arrived−17
09-09AR1469arrived+11
09-09AR1473arrived+9
09-09AR1475arrived−41
09-09AR1477arrived−25
09-09AR1481arrived+72
09-09AR1485arrived−11
09-09WJ3233arrived−11
09-09WJ3235arrived−3
09-08AR1469arrived−6
09-08AR1473arrived+3
09-08AR1477arrived+10
09-08AR1485arrived−4
09-08WJ3231arrived+5
09-08WJ3239arrived−13
09-07AR1469arrived−30
09-07AR1473arrived−1
09-07AR1477arrived+0
09-07AR1481arrived−9
09-07WJ3235arrived−15
09-06AR1471arrived−11
09-06AR1473arrived−22
09-06AR1475arrived+132
09-06AR1485arrived+181
09-06AR1941arrived+5
09-06WJ3231arrived−7
09-05AR1469arrived−36

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
TUCSan Miguel de Tucumán tracking Full TUC delay board →
AEPBuenos Aires +19 min busy ⛅ mostly cloudy · S 8 kt Full AEP delay board →

How the San Miguel de Tucumán to Buenos Aires route actually runs

Pro Flight Search records official board updates for nonstop TUC to AEP flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — San Miguel de Tucumán (TUC) to Buenos Aires (AEP) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/TUC-AEP
How we measure this →

TUC to AEP questions

Is TUC–AEP running on time right now?

Mostly on schedule. The arrival side at AEP is the weaker end, route health score 74/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from TUC to AEP?

Great-circle distance is 1,070 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 106–122 min gate-to-gate on this route.

How often does TUC–AEP fly?

2 carriers operate this route, around 51 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at TUC and arrival-side delay at AEP, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.